DEFSEC Technologies Inc. (DFSC)

Last Closing Price: 3.74 (2025-10-03)

Historical Volatility (Close-to-Close) (30-Day)

Historical Volatility (Close-to-Close): The past volatility of the security over the selected time frame, calculated using the closing price on each trading day.

DEFSEC Technologies Inc. (DFSC) had 30-Day Historical Volatility (Close-to-Close) of 0.7143 for 2025-10-03.